unv2oofem:unv2oofem
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unv2oofem:unv2oofem [2017/02/01 17:38] – smilauer | unv2oofem:unv2oofem [2021/12/14 09:10] (current) – [Extension for hanging nodes] smilauer | ||
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|Quad: 8 nodes, quadratic | 45| QPlanestress2D, | |Quad: 8 nodes, quadratic | 45| QPlanestress2D, | ||
|Tetrahedron: | |Tetrahedron: | ||
- | |Brick: 8 node, linear|115| LSpace, LSpaceBB, Brick1HT, | + | |Brick: 8 node, linear|115| LSpace, LSpaceBB, Brick1HT, |
|Brick: 20 nodes, quadratic|116| QSpace, QBrick1ht, QBrick1hmt | | |Brick: 20 nodes, quadratic|116| QSpace, QBrick1ht, QBrick1hmt | | ||
|Tetrahedron: | |Tetrahedron: | ||
Line 84: | Line 84: | ||
</ | </ | ||
| | ||
- | ==== Run the unv2oofem ==== | ||
- | The unv2oofem convertor creates the OOFEM input file exam.in executing a python command: | ||
- | $ unv2oofem.py | ||
- | |||
- | All the files can be {{: | ||
==== Extension for sets ==== | ==== Extension for sets ==== | ||
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etype[44] PlaneStress2d | etype[44] PlaneStress2d | ||
</ | </ | ||
+ | |||
+ | ==== Extension for hanging nodes ==== | ||
+ | Hanging nodes are nodes located on finite elements. They do not add degrees of freedom but use element interpolation functions instead. For example, reinforcement can be attached to concrete elements using hanging nodes. Any group of nodes in Salome represent hanging nodes when its name starts with " | ||
+ | One way in Salome is creating two independent meshes for concrete and reinforcement. A compound mesh can join both meshes - just be careful not to tick "Merge coincident nodes and elements" | ||
+ | <code text> | ||
+ | group OOFEM-Hanging-nodes | ||
+ | nodeprop dofType 3 2 2 2 | ||
+ | </ | ||
+ | |||
+ | |||
+ | ==== Run the unv2oofem ==== | ||
+ | The unv2oofem convertor creates the OOFEM input file exam.in executing a python command: | ||
+ | |||
+ | $ unv2oofem.py | ||
+ | |||
+ | All the files can be {{: | ||
unv2oofem/unv2oofem.1485967091.txt.gz · Last modified: 2017/02/01 17:38 by smilauer